Table 1 Baseline characteristics of residents by onset of depressive symptoms by gender
|  | Total (n = 2796) | Men (n = 1543) | Women (n = 1253) | |||
|---|---|---|---|---|---|---|
Depressed (n = 110) | Not depressed (n = 2686) | Depressed (n = 66) | Not depressed (n = 1187) | Depressed (n = 44) | Not depressed (n = 1499) | |
Age (years) | 54.56 ± 10.48 | 52.10 ± 10.25 | 54.85 ± 11.06 | 53.04 ± 10.41 | 54.38 ± 10.17 | 50.91 ± 9.92 |
Ethnicity (others) | 12 (10.6) | 196 (7.2) | 4 (9.1) | 114 (7.5) | 8 (8.9) | 82 (6.8) |
Marriage (Yes) | 112 (99.1) | 2700 (98.9) | 43 (97.7) | 1502 (98.3) | 69 (100) | 1198 (99.8) |
Current smoking status (Yes) | 36 (31.9) | 1037 (38.0) | 23 (52.3) | 877 (57.4) | 13 (18.8) | 160 (13.3) |
Current drinking status (No) | 23 (20.4) | 785 (28.8) | 19 (43.2) | 759 (49.7) | 4 (5.8) | 26 (2.2) |
Regular excising (Yes) | 32 (29.1) | 564 (21.0) | 9 (20.5) | 294 (19.6) | 23 (34.8) | 270 (22.7) |
Education status | ||||||
 Primary school or below | 62 (54.9) | 1156 (42.4) | 19 (43.2) | 559 (36.6) | 43 (62.3) | 597 (49.7) |
 Middle school | 36 (31.9) | 1259 (46.1) | 19 (43.2) | 767 (50.2) | 17 (24.6) | 492 (41.0) |
 High school or above | 15 (13.3) | 314 (11.5) | 6 (13.6) | 202 (13.2) | 9 (13.0) | 112 (9.3) |
Annual income (CNY/year) | ||||||
  ≤ 5000 | 243 (8.9) | 9 (8.0) | 7 (15.9) | 143 (9.4) | 2 (0.2) | 100 (7.9) |
 5000–20,000 | 1430 (52.4) | 68 (60.2) | 30 (68.2) | 806 (52.8) | 38 (55.1) | 624 (52.0) |
  > 20,000 | 1055 (38.7) | 36 (31.9) | 7 (15.9) | 578 (37.9) | 29 (42.0) | 477 (39.7) |
SBP (mmHg) | 145.65 ± 24.70 | 142.25 ± 22.48 | 149.39 ± 24.85 | 144.70 ± 21.97 | 143.15 ± 24.48 | 139.15 ± 22.74 |
DBP (mmHg) | 83.92 ± 12.82 | 82.56 ± 11.71 | 88.36 ± 13.70 | 84.20 ± 11.99 | 80.95 ± 11.36 | 80.48 ± 11.00 |
BMI (kg/m2) | 25.16 ± 3.62 | 25.18 ± 3.79 | 24.66 ± 3.29 | 25.15 ± 3.51 | 25.50 ± 3.82 | 25.22 ± 4.13 |
eGFR (mi/min/1.73m2) | 94.20 ± 15.45 | 95.98 ± 14.17 | 92.98 ± 16.66 | 95.84 ± 14.91 | 96.04 ± 13.39 | 96.08 ± 13.56 |
WC (cm) | 82.88 ± 10.09 | 83.92 ± 9.94 | 83.41 ± 9.43 | 84.58 ± 9.59 | 82.53 ± 10.57 | 81.06 ± 10.02 |
TC (mmol/L) | 5.26 ± 1.08 | 5.25 ± 1.09 | 5.09 ± 0.96 | 5.26 ± 1.06 | 5.36 ± 1.15 | 5.24 ± 1.13 |
TG (mmol/L) | 1.73 ± 1.35 | 1.65 ± 1.62 | 1.63 ± 1.50 | 1.71 ± 1.79 | 1.79 ± 1.26 | 1.56 ± 1.37 |
LDL-C (mmol/L) | 3.01 ± 0.87 | 2.96 ± 00.83 | 2.87 ± 0.83 | 2.97 ± 0.81 | 3.11 ± 0.88 | 2.96 ± 0.86 |
HDL-C (mmol/L) | 1.43 ± 0.38 | 1.44 ± 0.41 | 1.444 ± 0.43 | 1.44 ± 0.45 | 1.42 ± 0.34 | 1.43 ± 0.35 |
FPG (mmol/L) | 5.78 ± 1.26 | 5.89 ± 1.68 | 5.80 ± 1.40 | 5.95 ± 1.68 | 5.78 ± 1.18 | 5.81 ± 1.68 |